Searched refs:cpl_start (Results 1 - 3 of 3) sorted by relevance
/third_party/ffmpeg/libavcodec/ |
H A D | ac3enc_template.c | 121 int cpl_start, num_cpl_coefs; in apply_channel_coupling() local 130 cpl_start = s->start_freq[CPL_CH] - 1; in apply_channel_coupling() 132 cpl_start = FFMIN(256, cpl_start + num_cpl_coefs) - num_cpl_coefs; in apply_channel_coupling() 137 CoefType *cpl_coef = &block->mdct_coef[CPL_CH][cpl_start]; in apply_channel_coupling() 142 CoefType *ch_coef = &block->mdct_coef[ch][cpl_start]; in apply_channel_coupling()
|
H A D | ac3enc.c | 127 {"cpl_start_band", "Coupling Start Band", OFFSET(cpl_start), AV_OPT_TYPE_INT, {.i64 = AC3ENC_OPT_AUTO }, AC3ENC_OPT_AUTO, 15, AC3ENC_PARAM, "cpl_start_band"}, 2410 int blk, ch, av_uninit(cpl_start); in set_bandwidth() 2437 if (s->options.cpl_start != AC3ENC_OPT_AUTO) { in set_bandwidth() 2438 cpl_start = s->options.cpl_start; in set_bandwidth() 2440 cpl_start = ac3_coupling_start_tab[s->channel_mode-2][s->bit_alloc.sr_code][s->frame_size_code/2]; in set_bandwidth() 2441 if (cpl_start < 0) { in set_bandwidth() 2445 cpl_start = 15; in set_bandwidth() 2454 cpl_start_band = av_clip(cpl_start, 0, FFMIN(cpl_end_band-1, 15)); in set_bandwidth()
|
H A D | ac3enc.h | 123 int cpl_start; member
|
Completed in 5 milliseconds